{
  "ABI version": 2,
  "header": [
    "pubkey",
    "time",
    "expire"
  ],
  "functions": [
  {
    "name": "constructor",
    "inputs": [
    ],
    "outputs": [
    ],
    "id": "0xb"
  },
  {
    "name": "verify",
    "inputs": [
    { "name":"proof_msg_bytes", "type":"bytes" }
    ],
    "outputs": [
    { "name":"value0", "type":"bool" }
    ],
    "id": "0x18"
  }
  ],
  "events": [
  ]
}
